发明授权
- 专利标题: Multiple bone tracking
- 专利标题(中): 多次骨跟踪
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申请号: US10202609申请日: 2002-07-25
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公开(公告)号: US07107091B2公开(公告)日: 2006-09-12
- 发明人: Sébastien Jutras , Dominic Picard , Pierre Couture , François Poulin , Louis-Philippe Amiot , James Anglehart
- 申请人: Sébastien Jutras , Dominic Picard , Pierre Couture , François Poulin , Louis-Philippe Amiot , James Anglehart
- 申请人地址: CA Montréal
- 专利权人: Orthosoft Inc.
- 当前专利权人: Orthosoft Inc.
- 当前专利权人地址: CA Montréal
- 代理机构: Ogilvy Renault LLP
- 主分类号: A61B5/05
- IPC分类号: A61B5/05 ; A61B19/00
摘要:
A surgical device adapted for use with an image guided surgical system to facilitate monitoring inter-dependently mobile bone elements. A rigidly connected multiple-point anchor assembly is releasably engageable to at least two inter-dependently mobile bone elements and immobilizes the bone elements such that no relative movement therebetween is possible, and a complex rigid body comprising the immobilized bone elements and the multiple-point anchor assembly is formed. A trackable member is fastened to the multiple-point anchor assembly and comprises a detectable element adapted to be located and tracked in three dimensional space by the image guided surgical system, thereby defining position and movement of the complex rigid body.
公开/授权文献
- US20040019263A1 Multiple bone tracking 公开/授权日:2004-01-29